Sringeri Sath Sangh: Sri Sarada Bhujangam, Sri Meenakshi Pancharatnam, Sri Mahalakshmi Ashtagam, Sri Saradambal sannidhi, Sringeri Sankara Mutt, Srirangam, 6 p.m.
Sri Vishnu Sahasranama Parayana Sabha: Parayanam, Kattazagiasingar sannidhi, Tiruvanaikovil, 6.30 p.m.
Sri Swarna Vinayagar Temple, Ponnagar: Pradosham, special abhishekam to Sri Kasi Viswanathar, 4.30 p.m.; Sri Lakshmi Sahasranama Parayanam, 6.30 p.m.
Rasika Ranjana Sabha: Music contest for senior category, West Boulevard Road, 10 a.m.
Tamizh Sangam, Vairichettipalayam: Seeralan speaks on `Oppuravarithal'; Kaivalya Navaneetham on `Muthamizh pannai' and Saptharishi on `Periya Puraanam', Kalvikarpagam campus, 6 p.m.
Tiruchi Tamil Sangam: Talk on `Uyir mayangiyal' by Ramadas, West Boulevard Road, 6.30 p.m.
District Administration: Farmers' grievances redressal day, Ashish Vachhani, District Collector, presides, Collectorate, 10 a.m.
Bharathidasan University: Centre for Youth Development and Studies, UGC-funded free coaching programme for UGC-JRF, NET examinations, M. Sundararajulu, secretary, Cauvery College for Women, inaugurates, college campus, 10.30 a.m.
Jamal Mohamed College: Inauguration of Part IV and extension, extra-curricular activities, Col. T. M. Shanmugam, Group Commander, NCC Group Headquarters, K. Kanagaraj, NSS Co-ordinator, Bharathidasan University, M. Sheik Mohamed, Principal, speak, 10.30 a.m.
Crea Children's Academy Matriculation School: Young Scientists Club, seminar on `What is life without physics?', B. Tiburtius, Chairperson, Manitham Trust, resource-person, Nagamangalam, 10 a.m.
North Eastern Handicrafts and Handlooms Development Corporation (Purbashree): Crafts festival, Makkal Mandram, 10 a.m. to 8 p.m.
Indian Bank-Tiruchi main branch: Distribution of notebooks to students of TELC Middle School, bank premises, 3-30 p.m.
National Service Scheme - Tiruchi district: Training programme on disaster management for the NSS programme officers, R. Baskara Sethupathi, CEO, inaugurates, R. C. Higher Secondary School, 9-30 a.m., R. Muthukrishnan, DEO, delivers valedictory address, 5-30 p.m.